//do_while.c
#include <stdio.h>
int main(void)
{
    const int secret_code = 13;
    int code_entered;
    do
    {
        printf("To enter the triskaidekaphobia therapy club, \n");
        printf("please enter the secret code number: ");
        scanf("%d", &code_entered);
    }while(code_entered != secret_code);
    printf("Congratulations!You are cured!\n");
    getchar();
    getchar();
    return 0; 
}
